package cn.itheima.controller;

import cn.itheima.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class Hello {
    @Autowired
    private User user;
    @RequestMapping("/daqing")
   public String showHello(){
      // return "daqing";
        System.out.println(user);
        return user.getRname();
   }
}
